1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
padilas [110]
3 years ago
7

PLS HELP ASAP NEED FOR A TEST

Mathematics
1 answer:
horrorfan [7]3 years ago
4 0

Answer:

The answer in the procedure

Step-by-step explanation:

Let

x----> the first number

y----> the second number

we know that

\frac{x}{y}=\frac{3}{4}

so

y=\frac{4}{3}x -----> equation A

x+y=35 ----> equation B

substitute equation A in equation B

x+\frac{4}{3}x=35

\frac{3x+4x}{3}=35

\frac{7}{3}x=35    

x=35*3/7=15

y=35-15=20

You might be interested in
What is the correct input and output of y=3x
atroni [7]

Answer: <u>input , output</u>

0,0

1,3

2,6

3,9

4,12

5,15

6,18

7 0
3 years ago
Which correctly describes the type of symmetry of the butterfly pictured?
Alexxandr [17]

I'm not 100% sure, but I think it is A - Reflectional symmetry

I think it's Reflectional symmetry because If you look at the body of the butterfly, there is an implied vertical symmetry line right through the body.

This line makes the left image look mirrored to the image on the right.

Hope this helps :))

3 0
3 years ago
Edward's cake recipe calls for 15 3/4 cups of flour and
rodikova [14]
Cups of flour=15  3/4=15+ 3/4=(4*15+3)/4=63/4
Cups of sugar=10  1/2=(2*10+1)/2=21/2

We solve this problem by rule of 3:

63/4 cups of flour--------------100 people
x------------------------------------ 25 people

x=(63/4 cups of flout * 25 people)/100 people=1575/400 cups of  flour=
=63/16=(3*16+15)/16=3  15/16  cups of flour.

21/2 cups of sugar-----------------100 people
x-----------------------------------------25 people

x=(21/2 cups fo sugar * 25 people) / 100 people=525/200 cups of sugar= 21/8 =(2*8+ 5)/8=2   5/8 cups of sugar.

Answer:  3  15/16  cups of flour and 2  5/8 cups of sugar.
8 0
3 years ago
(x +5) (x -2) h e l p m e
SSSSS [86.1K]

Answer:

x=10

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST
Yuliya22 [10]

Answer:

c

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • What is the slope of the line described by the equation below?
    15·1 answer
  • How do you solve for X ?4x-1=3x+3
    12·2 answers
  • What percent of 128 is 96
    13·2 answers
  • Please answer questions 6 and 7 please
    5·1 answer
  • Choose the correct answer to complete the sentence.
    9·1 answer
  • gavin is building a model of a kitchen in the model to fifth of the floor tiles are white 1/2 of the floor tiles are yellow and
    14·1 answer
  • Veronica wants to check her work after evaluating -108 ÷ (-6). What steps can she follow to verify her answer?
    13·1 answer
  • JK:ST is 2:1 and the length of JN is 6/2. What is the length of SW ?
    9·1 answer
  • Please help! On Saturday Lucas drove
    10·1 answer
  • The base of the pyramid is a rectangle that is not a
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!